Release version 4.0 M1 (2022.0.0).

See #3927

.mvn/wrapper/maven-wrapper.properties

@@ -1,2 +1,2 @@
-#Thu Apr 06 16:18:30 CEST 2023
-distributionUrl=https\://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.1/apache-maven-3.9.1-bin.zip
+#Mon Oct 11 14:30:24 CEST 2021
+distributionUrl=https\://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.3/apache-maven-3.8.3-bin.zip

Jenkinsfile

@@ -1,15 +1,9 @@
-def p = [:]
-node {
-	checkout scm
-	p = readProperties interpolate: true, file: 'ci/pipeline.properties'
-}
-
 pipeline {
 	agent none
 
 	triggers {
 		pollSCM 'H/10 * * * *'
-		upstream(upstreamProjects: "spring-data-commons/2.7.x", threshold: hudson.model.Result.SUCCESS)
+		upstream(upstreamProjects: "spring-data-commons/main", threshold: hudson.model.Result.SUCCESS)
 	}
 
 	options {
@@ -20,86 +14,42 @@ pipeline {
 	stages {
 		stage("Docker images") {
 			parallel {
-				stage('Publish JDK (main) + MongoDB 4.0') {
+				stage('Publish JDK 17 + MongoDB 4.4') {
 					when {
-						anyOf {
-							changeset "ci/openjdk8-mongodb-4.0/**"
-							changeset "ci/pipeline.properties"
-						}
+						changeset "ci/openjdk17-mongodb-4.4/**"
 					}
 					agent { label 'data' }
 					options { timeout(time: 30, unit: 'MINUTES') }
 
 					steps {
 						script {
-							def image = docker.build("springci/spring-data-with-mongodb-4.0:${p['java.main.tag']}", "--build-arg BASE=${p['docker.java.main.image']} --build-arg MONGODB=${p['docker.mongodb.4.0.version']} ci/openjdk8-mongodb-4.0/")
-							docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
+							def image = docker.build("springci/spring-data-openjdk17-with-mongodb-4.4.4", "ci/openjdk17-mongodb-4.4/")
+							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
 								image.push()
 							}
 						}
 					}
 				}
-				stage('Publish JDK (main) + MongoDB 4.4') {
-					when {
-						anyOf {
-							changeset "ci/openjdk8-mongodb-4.4/**"
-							changeset "ci/pipeline.properties"
-						}
-					}
-					agent { label 'data' }
-					options { timeout(time: 30, unit: 'MINUTES') }
+				stage('Publish JDK 17 + MongoDB 5.0') {
+                	when {
+                		changeset "ci/openjdk17-mongodb-5.0/**"
+                	}
+                	agent { label 'data' }
+                	options { timeout(time: 30, unit: 'MINUTES') }
 
-					steps {
-						script {
-							def image = docker.build("springci/spring-data-with-mongodb-4.4:${p['java.main.tag']}", "--build-arg BASE=${p['docker.java.main.image']} --build-arg MONGODB=${p['docker.mongodb.4.4.version']} ci/openjdk8-mongodb-4.4/")
-							docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
-								image.push()
-							}
-						}
-					}
-				}
-				stage('Publish JDK (main) + MongoDB 5.0') {
-					when {
-						anyOf {
-							changeset "ci/openjdk8-mongodb-5.0/**"
-							changeset "ci/pipeline.properties"
-						}
-					}
-					agent { label 'data' }
-					options { timeout(time: 30, unit: 'MINUTES') }
-
-					steps {
-						script {
-							def image = docker.build("springci/spring-data-with-mongodb-5.0:${p['java.main.tag']}", "--build-arg BASE=${p['docker.java.main.image']} --build-arg MONGODB=${p['docker.mongodb.5.0.version']} ci/openjdk8-mongodb-5.0/")
-							docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
-								image.push()
-							}
-						}
-					}
-				}
-				stage('Publish JDK (LTS) + MongoDB 4.4') {
-					when {
-						anyOf {
-							changeset "ci/openjdk17-mongodb-4.4/**"
-							changeset "ci/pipeline.properties"
-						}
-					}
-					agent { label 'data' }
-					options { timeout(time: 30, unit: 'MINUTES') }
-
-					steps {
-						script {
-							def image = docker.build("springci/spring-data-with-mongodb-4.4:${p['java.lts.tag']}", "--build-arg BASE=${p['docker.java.lts.image']} --build-arg MONGODB=${p['docker.mongodb.4.4.version']} ci/openjdk17-mongodb-4.4/")
-							docker.withRegistry(p['docker.registry'], p['docker.credentials']) {
-								image.push()
-							}
-						}
-					}
-				}
+                	steps {
+                		script {
+                			def image = docker.build("springci/spring-data-openjdk17-with-mongodb-5.0.3", "ci/openjdk17-mongodb-5.0/")
+                			docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+                				image.push()
+                			}
+                		}
+                	}
+                }
 			}
 		}
 
-		stage("test: baseline (main)") {
+		stage("test: baseline Mongo 5.0 (jdk17)") {
 			when {
 				beforeAgent(true)
 				anyOf {
@@ -112,17 +62,19 @@ pipeline {
 			}
 			options { timeout(time: 30, unit: 'MINUTES') }
 			environment {
-				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+				ARTIFACTORY = credentials('02bd1690-b54f-4c9f-819d-a77cb7a9822c')
 			}
 			steps {
 				script {
-					docker.image("harbor-repo.vmware.com/dockerhub-proxy-cache/springci/spring-data-with-mongodb-4.0:${p['java.main.tag']}").inside(p['docker.java.inside.basic']) {
-						sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-						sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-						sh 'sleep 10'
-						sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-						sh 'sleep 15'
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+					docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+						docker.image('springci/spring-data-openjdk17-with-mongodb-5.0.3:latest').inside('-v $HOME:/tmp/jenkins-home') {
+							sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+							sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+							sh 'sleep 10'
+							sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+							sh 'sleep 15'
+							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+						}
 					}
 				}
 			}
@@ -137,67 +89,25 @@ pipeline {
 				}
 			}
 			parallel {
-				stage("test: mongodb 4.4 (main)") {
+				stage("test: baseline MongoDB 4.4 (jdk17)") {
 					agent {
 						label 'data'
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					environment {
-						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+						ARTIFACTORY = credentials('02bd1690-b54f-4c9f-819d-a77cb7a9822c')
 					}
 					steps {
 						script {
-							docker.image("harbor-repo.vmware.com/dockerhub-proxy-cache/springci/spring-data-with-mongodb-4.4:${p['java.main.tag']}").inside(p['docker.java.inside.basic']) {
-								sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-								sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-								sh 'sleep 10'
-								sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-								sh 'sleep 15'
-								sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
-							}
-						}
-					}
-				}
-
-				stage("test: mongodb 5.0 (main)") {
-					agent {
-						label 'data'
-					}
-					options { timeout(time: 30, unit: 'MINUTES') }
-					environment {
-						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
-					}
-					steps {
-						script {
-							docker.image("harbor-repo.vmware.com/dockerhub-proxy-cache/springci/spring-data-with-mongodb-5.0:${p['java.main.tag']}").inside(p['docker.java.inside.basic']) {
-								sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-								sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-								sh 'sleep 10'
-								sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-								sh 'sleep 15'
-								sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
-							}
-						}
-					}
-				}
-
-				stage("test: baseline (LTS)") {
-					agent {
-						label 'data'
-					}
-					options { timeout(time: 30, unit: 'MINUTES') }
-					environment {
-						ARTIFACTORY = credentials("${p['artifactory.credentials']}")
-					}
-					steps {
-						script {
-							docker.image("harbor-repo.vmware.com/dockerhub-proxy-cache/springci/spring-data-with-mongodb-4.4:${p['java.lts.tag']}").inside(p['docker.java.inside.basic']) {
-								sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-								sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-								sh 'sleep 10'
-								sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-								sh 'sleep 15'
-								sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+								docker.image('springci/spring-data-openjdk17-with-mongodb-4.4.4:latest').inside('-v $HOME:/tmp/jenkins-home') {
+									sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+									sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+									sh 'sleep 10'
+									sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+									sh 'sleep 15'
+									sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+								}
 							}
 						}
 					}
@@ -219,21 +129,22 @@ pipeline {
 			options { timeout(time: 20, unit: 'MINUTES') }
 
 			environment {
-				ARTIFACTORY = credentials("${p['artifactory.credentials']}")
+				ARTIFACTORY = credentials('02bd1690-b54f-4c9f-819d-a77cb7a9822c')
 			}
 
 			steps {
 				script {
-					docker.image(p['docker.java.main.image']).inside(p['docker.java.inside.basic']) {
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -v'
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml -Pci,artifactory ' +
-								'-Dartifactory.server=https://repo.spring.io ' +
-								"-Dartifactory.username=${ARTIFACTORY_USR} " +
-								"-Dartifactory.password=${ARTIFACTORY_PSW} " +
-								"-Dartifactory.staging-repository=libs-snapshot-local " +
-								"-Dartifactory.build-name=spring-data-mongodb " +
-								"-Dartifactory.build-number=${BUILD_NUMBER} " +
-								'-Dmaven.test.skip=true clean deploy -U -B'
+					docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+						docker.image('openjdk:17-bullseye').inside('-v $HOME:/tmp/jenkins-home') {
+							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -s settings.xml -Pci,artifactory ' +
+									'-Dartifactory.server=https://repo.spring.io ' +
+									"-Dartifactory.username=${ARTIFACTORY_USR} " +
+									"-Dartifactory.password=${ARTIFACTORY_PSW} " +
+									"-Dartifactory.staging-repository=libs-snapshot-local " +
+									"-Dartifactory.build-name=spring-data-mongodb " +
+									"-Dartifactory.build-number=${BUILD_NUMBER} " +
+									'-Dmaven.test.skip=true clean deploy -U -B'
+						}
 					}
 				}
 			}

README.adoc

@@ -1,8 +1,8 @@
-image:https://spring.io/badges/spring-data-mongodb/ga.svg[Spring Data MongoDB,link=https://spring.io/projects/spring-data-mongodb#quick-start] image:https://spring.io/badges/spring-data-mongodb/snapshot.svg[Spring Data MongoDB,link=https://spring.io/projects/spring-data-mongodb#quick-start]
+image:https://spring.io/badges/spring-data-mongodb/ga.svg[Spring Data MongoDB,link=https://projects.spring.io/spring-data-mongodb#quick-start] image:https://spring.io/badges/spring-data-mongodb/snapshot.svg[Spring Data MongoDB,link=https://projects.spring.io/spring-data-mongodb#quick-start]
 
 = Spring Data MongoDB image:https://jenkins.spring.io/buildStatus/icon?job=spring-data-mongodb%2Fmain&subject=Build[link=https://jenkins.spring.io/view/SpringData/job/spring-data-mongodb/] https://gitter.im/spring-projects/spring-data[image:https://badges.gitter.im/spring-projects/spring-data.svg[Gitter]]
 
-The primary goal of the https://spring.io/projects/spring-data[Spring Data] project is to make it easier to build Spring-powered applications that use new data access technologies such as non-relational databases, map-reduce frameworks, and cloud based data services.
+The primary goal of the https://projects.spring.io/spring-data[Spring Data] project is to make it easier to build Spring-powered applications that use new data access technologies such as non-relational databases, map-reduce frameworks, and cloud based data services.
 
 The Spring Data MongoDB project aims to provide a familiar and consistent Spring-based programming model for new datastores while retaining store-specific features and capabilities.
 The Spring Data MongoDB project provides integration with the MongoDB document database.
@@ -115,7 +115,7 @@ Use `<mongo:client-settings cluster-hosts="..." />` instead
 
 | `<mongo:db-factory writeConcern="..." />`
 | NONE, NORMAL, SAFE, FSYNC_SAFE, REPLICAS_SAFE, MAJORITY
-| W1, W2, W3, UNACKNOWLEDGED, ACKNOWLEDGED, JOURNALED, MAJORITY
+| W1, W2, W3, UNAKNOWLEDGED, AKNOWLEDGED, JOURNALED, MAJORITY
 |===
 
 .Removed XML Namespace Elements and Attributes:

ci/openjdk11-mongodb-4.4/Dockerfile

@@ -1,22 +0,0 @@
-ARG BASE
-FROM ${BASE}
-# Any ARG statements before FROM are cleared.
-ARG MONGODB
-
-ENV TZ=Etc/UTC
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN set -eux; \
-	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
-	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
-	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 && \
-	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv 656408E390CFB1F5 && \
-	echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list && \
-	echo ${TZ} > /etc/timezone
-
-RUN apt-get update && \
-	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/*

ci/openjdk17-mongodb-4.4/Dockerfile

@@ -1,22 +1,18 @@
-ARG BASE
-FROM ${BASE}
-# Any ARG statements before FROM are cleared.
-ARG MONGODB
+FROM openjdk:17-bullseye
 
 ENV TZ=Etc/UTC
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN set -eux; \
-	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
-	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
-	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 && \
-	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv 656408E390CFB1F5 && \
-	echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list && \
-	echo ${TZ} > /etc/timezone
+	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list; \
+	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list; \
+	sed -i -e 's/http/https/g' /etc/apt/sources.list ; \
+	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 ; \
+	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv 656408E390CFB1F5 ; \
+	echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list; \
+	echo ${TZ} > /etc/timezone;
 
-RUN apt-get update && \
-	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/*
+RUN apt-get update ; \
+	apt-get install -y mongodb-org=4.4.4 mongodb-org-server=4.4.4 mongodb-org-shell=4.4.4 mongodb-org-mongos=4.4.4 mongodb-org-tools=4.4.4 ; \
+	apt-get clean; \
+	rm -rf /var/lib/apt/lists/*;

ci/openjdk17-mongodb-5.0/Dockerfile

@@ -0,0 +1,21 @@
+FROM openjdk:17-bullseye
+
+ENV TZ=Etc/UTC
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN set -eux; \
+	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list; \
+	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list; \
+	sed -i -e 's/http/https/g' /etc/apt/sources.list ; \
+	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 wget ; \
+	# MongoDB 5.0 release signing key
+	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv B00A0BD1E2C63C11 ; \
+	# Needed when MongoDB creates a 5.0 folder.
+	echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/5.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-5.0.list; \
+	echo ${TZ} > /etc/timezone;
+
+RUN apt-get update; \
+	apt-get install -y mongodb-org=5.0.3 mongodb-org-server=5.0.3 mongodb-org-shell=5.0.3 mongodb-org-mongos=5.0.3 mongodb-org-tools=5.0.3; \
+	apt-get clean; \
+	rm -rf /var/lib/apt/lists/*;
+

ci/openjdk8-mongodb-4.0/Dockerfile

@@ -1,22 +0,0 @@
-ARG BASE
-FROM ${BASE}
-# Any ARG statements before FROM are cleared.
-ARG MONGODB
-
-ENV TZ=Etc/UTC
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN set -eux; \
-	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
-	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
-	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 && \
-	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv 9DA31620334BD75D9DCB49F368818C72E52529D4 && \
-	echo "deb [ arch=amd64 ] https://repo.mongodb.org/apt/ubuntu bionic/mongodb-org/4.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.0.list && \
-	echo ${TZ} > /etc/timezone
-
-RUN apt-get update && \
-	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/*

ci/openjdk8-mongodb-4.4/Dockerfile

@@ -1,24 +0,0 @@
-ARG BASE
-FROM ${BASE}
-# Any ARG statements before FROM are cleared.
-ARG MONGODB
-
-ENV TZ=Etc/UTC
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN set -eux; \
-	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
-	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
-	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 && \
-	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv 656408E390CFB1F5 && \
-	echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list && \
-	echo ${TZ} > /etc/timezone
-
-RUN apt-get update && \
-	ln -T /bin/true /usr/bin/systemctl && \
-	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
-    rm /usr/bin/systemctl && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/*

ci/openjdk8-mongodb-5.0/Dockerfile

@@ -1,24 +0,0 @@
-ARG BASE
-FROM ${BASE}
-# Any ARG statements before FROM are cleared.
-ARG MONGODB
-
-ENV TZ=Etc/UTC
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN set -eux; \
-	sed -i -e 's/archive.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/security.ubuntu.com/mirror.one.com/g' /etc/apt/sources.list && \
-	sed -i -e 's/ports.ubuntu.com/mirrors.ocf.berkeley.edu/g' /etc/apt/sources.list && \
-	sed -i -e 's/http/https/g' /etc/apt/sources.list && \
-	apt-get update && apt-get install -y apt-transport-https apt-utils gnupg2 wget && \
-	# MongoDB 5.0 release signing key
-	apt-key adv --keyserver hkps://keyserver.ubuntu.com:443 --recv B00A0BD1E2C63C11 && \
-	# Needed when MongoDB creates a 5.0 folder.
-	echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/5.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-5.0.list && \
-	echo ${TZ} > /etc/timezone
-
-RUN apt-get update && \
-	apt-get install -y mongodb-org=${MONGODB} mongodb-org-server=${MONGODB} mongodb-org-shell=${MONGODB} mongodb-org-mongos=${MONGODB} mongodb-org-tools=${MONGODB} && \
-	apt-get clean && \
-	rm -rf /var/lib/apt/lists/*

ci/pipeline.properties

@@ -1,29 +0,0 @@
-# Java versions
-java.main.tag=8u362-b09-jdk-focal
-java.next.tag=11.0.18_10-jdk-focal
-java.lts.tag=17.0.6_10-jdk-focal
-
-# Docker container images - standard
-docker.java.main.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.main.tag}
-docker.java.next.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.next.tag}
-docker.java.lts.image=harbor-repo.vmware.com/dockerhub-proxy-cache/library/eclipse-temurin:${java.lts.tag}
-
-# Supported versions of MongoDB
-docker.mongodb.4.0.version=4.0.28
-docker.mongodb.4.4.version=4.4.18
-docker.mongodb.5.0.version=5.0.14
-
-# Supported versions of Redis
-docker.redis.6.version=6.2.10
-
-# Supported versions of Cassandra
-docker.cassandra.3.version=3.11.14
-
-# Docker environment settings
-docker.java.inside.basic=-v $HOME:/tmp/jenkins-home
-docker.java.inside.docker=-u root -v /var/run/docker.sock:/var/run/docker.sock -v /usr/bin/docker:/usr/bin/docker -v $HOME:/tmp/jenkins-home
-
-# Credentials
-docker.registry=
-docker.credentials=hub.docker.com-springbuildmaster
-artifactory.credentials=02bd1690-b54f-4c9f-819d-a77cb7a9822c

pom.xml

@@ -5,17 +5,17 @@
 
 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-mongodb-parent</artifactId>
-	<version>3.4.11</version>
+	<version>4.0.0-M1</version>
 	<packaging>pom</packaging>
 
 	<name>Spring Data MongoDB</name>
 	<description>MongoDB support for Spring Data</description>
-	<url>https://spring.io/projects/spring-data-mongodb</url>
+	<url>https://projects.spring.io/spring-data-mongodb</url>
 
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>2.7.11</version>
+		<version>3.0.0-M1</version>
 	</parent>
 
 	<modules>
@@ -24,10 +24,11 @@
 	</modules>
 
 	<properties>
+		<source.level>16</source.level>
 		<project.type>multi</project.type>
 		<dist.id>spring-data-mongodb</dist.id>
-		<springdata.commons>2.7.11</springdata.commons>
-		<mongo>4.6.1</mongo>
+		<springdata.commons>3.0.0-M1</springdata.commons>
+		<mongo>4.4.1</mongo>
 		<mongo.reactivestreams>${mongo}</mongo.reactivestreams>
 		<jmh.version>1.19</jmh.version>
 	</properties>
@@ -112,17 +113,6 @@
 		</developer>
 	</developers>
 
-	<scm>
-		<connection>scm:git:https://github.com/spring-projects/spring-data-mongodb.git</connection>
-		<developerConnection>scm:git:git@github.com:spring-projects/spring-data-mongodb.git</developerConnection>
-		<url>https://github.com/spring-projects/spring-data-mongodb</url>
-	</scm>
-
-	<issueManagement>
-		<system>GitHub</system>
-		<url>https://github.com/spring-projects/spring-data-mongodb/issues</url>
-	</issueManagement>
-
 	<profiles>
 		<profile>
 			<id>benchmarks</id>
@@ -145,8 +135,8 @@
 
 	<repositories>
 		<repository>
-			<id>spring-libs-release</id>
-			<url>https://repo.spring.io/libs-release</url>
+			<id>spring-libs-milestone</id>
+			<url>https://repo.spring.io/libs-milestone</url>
 		</repository>
 		<repository>
 			<id>sonatype-libs-snapshot</id>

spring-data-mongodb-benchmarks/pom.xml

@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.4.11</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/ProjectionsBenchmark.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/DbRefMappingBenchmark.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/MappingMongoConverterBenchmark.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/AbstractMicrobenchmark.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/HttpResultsWriter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/MongoResultsWriter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/ResultsWriter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb-distribution/pom.xml

@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.4.11</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 

spring-data-mongodb/pom.xml

@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.4.11</version>
+		<version>4.0.0-M1</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
@@ -122,27 +122,6 @@
 			<optional>true</optional>
 		</dependency>
 
-		<dependency>
-			<groupId>io.reactivex</groupId>
-			<artifactId>rxjava</artifactId>
-			<version>${rxjava}</version>
-			<optional>true</optional>
-		</dependency>
-
-		<dependency>
-			<groupId>io.reactivex</groupId>
-			<artifactId>rxjava-reactive-streams</artifactId>
-			<version>${rxjava-reactive-streams}</version>
-			<optional>true</optional>
-		</dependency>
-
-		<dependency>
-			<groupId>io.reactivex.rxjava2</groupId>
-			<artifactId>rxjava</artifactId>
-			<version>${rxjava2}</version>
-			<optional>true</optional>
-		</dependency>
-
 		<dependency>
 			<groupId>io.reactivex.rxjava3</groupId>
 			<artifactId>rxjava</artifactId>
@@ -152,12 +131,6 @@
 
 		<!-- CDI -->
 		<!-- Dependency order required to build against CDI 1.0 and test with CDI 2.0 -->
-		<dependency>
-			<groupId>org.apache.geronimo.specs</groupId>
-			<artifactId>geronimo-jcdi_2.0_spec</artifactId>
-			<version>1.0.1</version>
-			<scope>test</scope>
-		</dependency>
 
 		<dependency>
 			<groupId>javax.interceptor</groupId>
@@ -167,31 +140,48 @@
 		</dependency>
 
 		<dependency>
-			<groupId>javax.enterprise</groupId>
-			<artifactId>cdi-api</artifactId>
+			<groupId>jakarta.enterprise</groupId>
+			<artifactId>jakarta.enterprise.cdi-api</artifactId>
 			<version>${cdi}</version>
 			<scope>provided</scope>
 			<optional>true</optional>
 		</dependency>
 
 		<dependency>
-			<groupId>javax.annotation</groupId>
-			<artifactId>javax.annotation-api</artifactId>
-			<version>${javax-annotation-api}</version>
+			<groupId>jakarta.annotation</groupId>
+			<artifactId>jakarta.annotation-api</artifactId>
+			<version>${jakarta-annotation-api}</version>
 			<scope>test</scope>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.openwebbeans</groupId>
 			<artifactId>openwebbeans-se</artifactId>
+			<classifier>jakarta</classifier>
+			<version>${webbeans}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.openwebbeans</groupId>
+			<artifactId>openwebbeans-spi</artifactId>
+			<classifier>jakarta</classifier>
+			<version>${webbeans}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.openwebbeans</groupId>
+			<artifactId>openwebbeans-impl</artifactId>
+			<classifier>jakarta</classifier>
 			<version>${webbeans}</version>
 			<scope>test</scope>
 		</dependency>
 
 		<!-- JSR 303 Validation -->
 		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
+			<groupId>jakarta.validation</groupId>
+			<artifactId>jakarta.validation-api</artifactId>
 			<version>${validation}</version>
 			<optional>true</optional>
 		</dependency>
@@ -206,28 +196,30 @@
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-validator</artifactId>
-			<version>5.4.3.Final</version>
+			<version>7.0.1.Final</version>
 			<scope>test</scope>
 		</dependency>
 
+		<dependency>
+			<groupId>jakarta.el</groupId>
+			<artifactId>jakarta.el-api</artifactId>
+			<version>4.0.0</version>
+			<scope>provided</scope>
+			<optional>true</optional>
+		</dependency>
+
 		<dependency>
 			<groupId>org.glassfish</groupId>
-			<artifactId>javax.el</artifactId>
-			<version>3.0.1-b11</version>
-			<scope>test</scope>
+			<artifactId>jakarta.el</artifactId>
+			<version>4.0.2</version>
+			<scope>provided</scope>
+			<optional>true</optional>
 		</dependency>
 
 		<dependency>
-			<groupId>joda-time</groupId>
-			<artifactId>joda-time</artifactId>
-			<version>${jodatime}</version>
-			<scope>test</scope>
-		</dependency>
-
-		<dependency>
-			<groupId>org.threeten</groupId>
-			<artifactId>threetenbp</artifactId>
-			<version>${threetenbp}</version>
+			<groupId>jakarta.enterprise</groupId>
+			<artifactId>jakarta.enterprise.cdi-api</artifactId>
+			<scope>provided</scope>
 			<optional>true</optional>
 		</dependency>
 
@@ -272,9 +264,9 @@
 		</dependency>
 
 		<dependency>
-			<groupId>javax.transaction</groupId>
-			<artifactId>jta</artifactId>
-			<version>1.1</version>
+			<groupId>jakarta.transaction</groupId>
+			<artifactId>jakarta.transaction-api</artifactId>
+			<version>2.0.0</version>
 			<scope>test</scope>
 		</dependency>
 
@@ -305,7 +297,7 @@
 
 		<dependency>
 			<groupId>io.mockk</groupId>
-			<artifactId>mockk-jvm</artifactId>
+			<artifactId>mockk</artifactId>
 			<version>${mockk}</version>
 			<scope>test</scope>
 		</dependency>

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/BindableMongoExpression.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2023 the original author or authors.
+ * Copyright 2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -103,19 +103,11 @@ public class BindableMongoExpression implements MongoExpression {
 		return new BindableMongoExpression(expressionString, codecRegistryProvider, args);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.MongoExpression#toDocument()
-	 */
 	@Override
 	public Document toDocument() {
 		return target.get();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.lang.Object#toString()
-	 */
 	@Override
 	public String toString() {
 		return "BindableMongoExpression{" + "expressionString='" + expressionString + '\'' + ", args="

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/BulkOperationException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ClientSessionException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/CodecRegistryProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/InvalidMongoDbApiUsageException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/LazyLoadingException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2023 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoCollectionUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -193,19 +193,11 @@ public class MongoDatabaseUtils {
 			this.resourceHolder = resourceHolder;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.ResourceHolderSynchronization#shouldReleaseBeforeCompletion()
-		 */
 		@Override
 		protected boolean shouldReleaseBeforeCompletion() {
 			return false;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.ResourceHolderSynchronization#processResourceAfterCommit(java.lang.Object)
-		 */
 		@Override
 		protected void processResourceAfterCommit(MongoResourceHolder resourceHolder) {
 
@@ -214,10 +206,6 @@ public class MongoDatabaseUtils {
 			}
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.ResourceHolderSynchronization#afterCompletion(int)
-		 */
 		@Override
 		public void afterCompletion(int status) {
 
@@ -228,10 +216,6 @@ public class MongoDatabaseUtils {
 			super.afterCompletion(status);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.ResourceHolderSynchronization#releaseResource(java.lang.Object, java.lang.Object)
-		 */
 		@Override
 		protected void releaseResource(MongoResourceHolder resourceHolder, Object resourceKey) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDbFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoExpression.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2023 the original author or authors.
+ * Copyright 2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoResourceHolder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoSessionProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -106,10 +106,6 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		this.options = options;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doGetTransaction()
-	 */
 	@Override
 	protected Object doGetTransaction() throws TransactionException {
 
@@ -118,19 +114,11 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		return new MongoTransactionObject(resourceHolder);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#isExistingTransaction(java.lang.Object)
-	 */
 	@Override
 	protected boolean isExistingTransaction(Object transaction) throws TransactionException {
 		return extractMongoTransaction(transaction).hasResourceHolder();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doBegin(java.lang.Object, org.springframework.transaction.TransactionDefinition)
-	 */
 	@Override
 	protected void doBegin(Object transaction, TransactionDefinition definition) throws TransactionException {
 
@@ -160,10 +148,6 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		TransactionSynchronizationManager.bindResource(getRequiredDbFactory(), resourceHolder);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doSuspend(java.lang.Object)
-	 */
 	@Override
 	protected Object doSuspend(Object transaction) throws TransactionException {
 
@@ -173,19 +157,11 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		return TransactionSynchronizationManager.unbindResource(getRequiredDbFactory());
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doResume(java.lang.Object, java.lang.Object)
-	 */
 	@Override
 	protected void doResume(@Nullable Object transaction, Object suspendedResources) {
 		TransactionSynchronizationManager.bindResource(getRequiredDbFactory(), suspendedResources);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doCommit(org.springframework.transaction.support.DefaultTransactionStatus)
-	 */
 	@Override
 	protected final void doCommit(DefaultTransactionStatus status) throws TransactionException {
 
@@ -236,10 +212,6 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		transactionObject.commitTransaction();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doRollback(org.springframework.transaction.support.DefaultTransactionStatus)
-	 */
 	@Override
 	protected void doRollback(DefaultTransactionStatus status) throws TransactionException {
 
@@ -259,10 +231,6 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		}
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doSetRollbackOnly(org.springframework.transaction.support.DefaultTransactionStatus)
-	 */
 	@Override
 	protected void doSetRollbackOnly(DefaultTransactionStatus status) throws TransactionException {
 
@@ -270,10 +238,6 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		transactionObject.getRequiredResourceHolder().setRollbackOnly();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * org.springframework.transaction.support.AbstractPlatformTransactionManager#doCleanupAfterCompletion(java.lang.Object)
-	 */
 	@Override
 	protected void doCleanupAfterCompletion(Object transaction) {
 
@@ -325,19 +289,11 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 		return dbFactory;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.support.ResourceTransactionManager#getResourceFactory()
-	 */
 	@Override
 	public MongoDatabaseFactory getResourceFactory() {
 		return getRequiredDbFactory();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
-	 */
 	@Override
 	public void afterPropertiesSet() {
 		getRequiredDbFactory();
@@ -397,7 +353,7 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 				debugString += String.format("causallyConsistent = %s, ", session.isCausallyConsistent());
 				debugString += String.format("txActive = %s, ", session.hasActiveTransaction());
 				debugString += String.format("txNumber = %d, ", session.getServerSession().getTransactionNumber());
-				debugString += String.format("closed = %b, ", session.getServerSession().isClosed());
+				debugString += String.format("closed = %d, ", session.getServerSession().isClosed());
 				debugString += String.format("clusterTime = %s", session.getClusterTime());
 			} else {
 				debugString += "id = n/a";
@@ -505,19 +461,11 @@ public class MongoTransactionManager extends AbstractPlatformTransactionManager
 			return session;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see  org.springframework.transaction.support.SmartTransactionObject#isRollbackOnly()
-		 */
 		@Override
 		public boolean isRollbackOnly() {
 			return this.resourceHolder != null && this.resourceHolder.isRollbackOnly();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see  org.springframework.transaction.support.SmartTransactionObject#flush()
-		 */
 		@Override
 		public void flush() {
 			TransactionSynchronizationUtils.triggerFlush();

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -214,19 +214,11 @@ public class ReactiveMongoDatabaseUtils {
 			this.resourceHolder = resourceHolder;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.reactive.ReactiveResourceSynchronization#shouldReleaseBeforeCompletion()
-		 */
 		@Override
 		protected boolean shouldReleaseBeforeCompletion() {
 			return false;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.reactive.ReactiveResourceSynchronization#processResourceAfterCommit(java.lang.Object)
-		 */
 		@Override
 		protected Mono<Void> processResourceAfterCommit(ReactiveMongoResourceHolder resourceHolder) {
 
@@ -237,10 +229,6 @@ public class ReactiveMongoDatabaseUtils {
 			return Mono.empty();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.reactive.ReactiveResourceSynchronization#afterCompletion(int)
-		 */
 		@Override
 		public Mono<Void> afterCompletion(int status) {
 
@@ -256,10 +244,6 @@ public class ReactiveMongoDatabaseUtils {
 			});
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.reactive.ReactiveResourceSynchronization#releaseResource(java.lang.Object, java.lang.Object)
-		 */
 		@Override
 		protected Mono<Void> releaseResource(ReactiveMongoResourceHolder resourceHolder, Object resourceKey) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoResourceHolder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoTransactionManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -110,10 +110,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		this.options = options;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doGetTransaction(org.springframework.transaction.reactive.TransactionSynchronizationManager)
-	 */
 	@Override
 	protected Object doGetTransaction(TransactionSynchronizationManager synchronizationManager)
 			throws TransactionException {
@@ -123,19 +119,11 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return new ReactiveMongoTransactionObject(resourceHolder);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#isExistingTransaction(java.lang.Object)
-	 */
 	@Override
 	protected boolean isExistingTransaction(Object transaction) throws TransactionException {
 		return extractMongoTransaction(transaction).hasResourceHolder();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doBegin(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object, org.springframework.transaction.TransactionDefinition)
-	 */
 	@Override
 	protected Mono<Void> doBegin(TransactionSynchronizationManager synchronizationManager, Object transaction,
 			TransactionDefinition definition) throws TransactionException {
@@ -175,10 +163,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doSuspend(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object)
-	 */
 	@Override
 	protected Mono<Object> doSuspend(TransactionSynchronizationManager synchronizationManager, Object transaction)
 			throws TransactionException {
@@ -192,10 +176,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doResume(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object, java.lang.Object)
-	 */
 	@Override
 	protected Mono<Void> doResume(TransactionSynchronizationManager synchronizationManager, @Nullable Object transaction,
 			Object suspendedResources) {
@@ -203,10 +183,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 				.fromRunnable(() -> synchronizationManager.bindResource(getRequiredDatabaseFactory(), suspendedResources));
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doCommit(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
-	 */
 	@Override
 	protected final Mono<Void> doCommit(TransactionSynchronizationManager synchronizationManager,
 			GenericReactiveTransaction status) throws TransactionException {
@@ -243,10 +219,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return transactionObject.commitTransaction();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doRollback(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
-	 */
 	@Override
 	protected Mono<Void> doRollback(TransactionSynchronizationManager synchronizationManager,
 			GenericReactiveTransaction status) {
@@ -268,10 +240,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doSetRollbackOnly(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
-	 */
 	@Override
 	protected Mono<Void> doSetRollbackOnly(TransactionSynchronizationManager synchronizationManager,
 			GenericReactiveTransaction status) throws TransactionException {
@@ -282,10 +250,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doCleanupAfterCompletion(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object)
-	 */
 	@Override
 	protected Mono<Void> doCleanupAfterCompletion(TransactionSynchronizationManager synchronizationManager,
 			Object transaction) {
@@ -340,10 +304,6 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return databaseFactory;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
-	 */
 	@Override
 	public void afterPropertiesSet() {
 		getRequiredDatabaseFactory();
@@ -401,7 +361,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 				debugString += String.format("causallyConsistent = %s, ", session.isCausallyConsistent());
 				debugString += String.format("txActive = %s, ", session.hasActiveTransaction());
 				debugString += String.format("txNumber = %d, ", session.getServerSession().getTransactionNumber());
-				debugString += String.format("closed = %b, ", session.getServerSession().isClosed());
+				debugString += String.format("closed = %d, ", session.getServerSession().isClosed());
 				debugString += String.format("clusterTime = %s", session.getClusterTime());
 			} else {
 				debugString += "id = n/a";
@@ -509,19 +469,11 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 			return session;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.SmartTransactionObject#isRollbackOnly()
-		 */
 		@Override
 		public boolean isRollbackOnly() {
 			return this.resourceHolder != null && this.resourceHolder.isRollbackOnly();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.transaction.support.SmartTransactionObject#flush()
-		 */
 		@Override
 		public void flush() {
 			throw new UnsupportedOperationException("flush() not supported");

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionAwareMethodInterceptor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -95,10 +95,6 @@ public class SessionAwareMethodInterceptor<D, C> implements MethodInterceptor {
 		this.sessionType = sessionType;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.aopalliance.intercept.MethodInterceptor(org.aopalliance.intercept.MethodInvocation)
-	 */
 	@Nullable
 	@Override
 	public Object invoke(MethodInvocation methodInvocation) throws Throwable {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionSynchronization.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SpringDataMongoDB.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/UncategorizedMongoDbException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractMongoClientConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractReactiveMongoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/BeanNames.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ConnectionStringPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,10 +30,6 @@ import com.mongodb.ConnectionString;
  */
 public class ConnectionStringPropertyEditor extends PropertyEditorSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
-	 */
 	@Override
 	public void setAsText(@Nullable String connectionString) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableMongoAuditing.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2023 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableReactiveMongoAuditing.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GeoJsonConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GridFsTemplateParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2023 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -34,10 +34,6 @@ import org.w3c.dom.Element;
  */
 class GridFsTemplateParser extends AbstractBeanDefinitionParser {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
 			throws BeanDefinitionStoreException {
@@ -46,10 +42,6 @@ class GridFsTemplateParser extends AbstractBeanDefinitionParser {
 		return StringUtils.hasText(id) ? id : BeanNames.GRID_FS_TEMPLATE_BEAN_NAME;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MappingMongoConverterParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ import java.util.List;
 import java.util.Set;
 
 import org.springframework.beans.BeanMetadataElement;
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
 import org.springframework.beans.factory.config.BeanDefinition;
 import org.springframework.beans.factory.config.BeanDefinitionHolder;
 import org.springframework.beans.factory.config.RuntimeBeanReference;
@@ -63,7 +64,6 @@ import org.springframework.util.Assert;
 import org.springframework.util.ClassUtils;
 import org.springframework.util.StringUtils;
 import org.springframework.util.xml.DomUtils;
-
 import org.w3c.dom.Element;
 
 /**
@@ -80,7 +80,7 @@ import org.w3c.dom.Element;
 public class MappingMongoConverterParser implements BeanDefinitionParser {
 
 	private static final String BASE_PACKAGE = "base-package";
-	private static final boolean JSR_303_PRESENT = ClassUtils.isPresent("javax.validation.Validator",
+	private static final boolean JSR_303_PRESENT = ClassUtils.isPresent("jakarta.validation.Validator",
 			MappingMongoConverterParser.class.getClassLoader());
 
 	/* (non-Javadoc)
@@ -135,7 +135,9 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 					new BeanComponentDefinition(indexOperationsProviderBuilder.getBeanDefinition(), "indexOperationsProvider"));
 		}
 
-		if (!registry.containsBeanDefinition(INDEX_HELPER_BEAN_NAME)) {
+		try {
+			registry.getBeanDefinition(INDEX_HELPER_BEAN_NAME);
+		} catch (NoSuchBeanDefinitionException ignored) {
 
 			BeanDefinitionBuilder indexHelperBuilder = BeanDefinitionBuilder
 					.genericBeanDefinition(MongoPersistentEntityIndexCreator.class);
@@ -149,7 +151,7 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 
 		BeanDefinition validatingMongoEventListener = potentiallyCreateValidatingMongoEventListener(element, parserContext);
 
-		if (validatingMongoEventListener != null && !registry.containsBeanDefinition(VALIDATING_EVENT_LISTENER_BEAN_NAME)) {
+		if (validatingMongoEventListener != null) {
 			parserContext.registerBeanComponent(
 					new BeanComponentDefinition(validatingMongoEventListener, VALIDATING_EVENT_LISTENER_BEAN_NAME));
 		}
@@ -163,16 +165,15 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 	private BeanDefinition potentiallyCreateValidatingMongoEventListener(Element element, ParserContext parserContext) {
 
 		String disableValidation = element.getAttribute("disable-validation");
-		boolean validationDisabled = StringUtils.hasText(disableValidation) && Boolean.parseBoolean(disableValidation);
+		boolean validationDisabled = StringUtils.hasText(disableValidation) && Boolean.valueOf(disableValidation);
 
 		if (!validationDisabled) {
 
 			BeanDefinitionBuilder builder = BeanDefinitionBuilder.genericBeanDefinition();
-			RuntimeBeanReference validator = getValidator(element, parserContext);
+			RuntimeBeanReference validator = getValidator(builder, parserContext);
 
 			if (validator != null) {
 				builder.getRawBeanDefinition().setBeanClass(ValidatingMongoEventListener.class);
-				builder.getRawBeanDefinition().setSource(element);
 				builder.addConstructorArgValue(validator);
 
 				return builder.getBeanDefinition();
@@ -194,6 +195,7 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 		validatorDef.setSource(source);
 		validatorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
 		String validatorName = parserContext.getReaderContext().registerWithGeneratedName(validatorDef);
+		parserContext.registerBeanComponent(new BeanComponentDefinition(validatorDef, validatorName));
 
 		return new RuntimeBeanReference(validatorName);
 	}
@@ -374,10 +376,6 @@ public class MappingMongoConverterParser implements BeanDefinitionParser {
 			this.delegates = new HashSet<>(Arrays.asList(filters));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.core.type.filter.TypeFilter#match(org.springframework.core.type.classreading.MetadataReader, org.springframework.core.type.classreading.MetadataReaderFactory)
-		 */
 		public boolean match(MetadataReader metadataReader, MetadataReaderFactory metadataReaderFactory)
 				throws IOException {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingBeanDefinitionParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,28 +47,16 @@ public class MongoAuditingBeanDefinitionParser extends AbstractSingleBeanDefinit
 	private static boolean PROJECT_REACTOR_AVAILABLE = ClassUtils.isPresent("reactor.core.publisher.Mono",
 			MongoAuditingRegistrar.class.getClassLoader());
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser#getBeanClass(org.w3c.dom.Element)
-	 */
 	@Override
 	protected Class<?> getBeanClass(Element element) {
 		return AuditingEntityCallback.class;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#shouldGenerateId()
-	 */
 	@Override
 	protected boolean shouldGenerateId() {
 		return true;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser#doParse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext, org.springframework.beans.factory.support.BeanDefinitionBuilder)
-	 */
 	@Override
 	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingRegistrar.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2023 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,6 +18,7 @@ package org.springframework.data.mongodb.config;
 import java.lang.annotation.Annotation;
 
 import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.config.RuntimeBeanReference;
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
@@ -27,6 +28,8 @@ import org.springframework.data.auditing.IsNewAwareAuditingHandler;
 import org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport;
 import org.springframework.data.auditing.config.AuditingConfiguration;
 import org.springframework.data.config.ParsingUtils;
+import org.springframework.data.mapping.context.MappingContext;
+import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
 import org.springframework.data.mongodb.core.mapping.event.AuditingEntityCallback;
 import org.springframework.util.Assert;
 
@@ -39,28 +42,16 @@ import org.springframework.util.Assert;
  */
 class MongoAuditingRegistrar extends AuditingBeanDefinitionRegistrarSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAnnotation()
-	 */
 	@Override
 	protected Class<? extends Annotation> getAnnotation() {
 		return EnableMongoAuditing.class;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAuditingHandlerBeanName()
-	 */
 	@Override
 	protected String getAuditingHandlerBeanName() {
 		return "mongoAuditingHandler";
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#registerBeanDefinitions(org.springframework.core.type.AnnotationMetadata, org.springframework.beans.factory.support.BeanDefinitionRegistry)
-	 */
 	@Override
 	public void registerBeanDefinitions(AnnotationMetadata annotationMetadata, BeanDefinitionRegistry registry) {
 
@@ -70,10 +61,6 @@ class MongoAuditingRegistrar extends AuditingBeanDefinitionRegistrarSupport {
 		super.registerBeanDefinitions(annotationMetadata, registry);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAuditHandlerBeanDefinitionBuilder(org.springframework.data.auditing.config.AuditingConfiguration)
-	 */
 	@Override
 	protected BeanDefinitionBuilder getAuditHandlerBeanDefinitionBuilder(AuditingConfiguration configuration) {
 
@@ -81,17 +68,13 @@ class MongoAuditingRegistrar extends AuditingBeanDefinitionRegistrarSupport {
 
 		BeanDefinitionBuilder builder = BeanDefinitionBuilder.rootBeanDefinition(IsNewAwareAuditingHandler.class);
 
-		BeanDefinitionBuilder definition = BeanDefinitionBuilder.genericBeanDefinition(PersistentEntitiesFactoryBean.class);
-		definition.setAutowireMode(AbstractBeanDefinition.AUTOWIRE_CONSTRUCTOR);
+		BeanDefinitionBuilder definition = BeanDefinitionBuilder.genericBeanDefinition(org.springframework.data.repository.config.PersistentEntitiesFactoryBean.class);
+		definition.addConstructorArgValue(new RuntimeBeanReference(MappingContext.class));
 
 		builder.addConstructorArgValue(definition.getBeanDefinition());
 		return configureDefaultAuditHandlerAttributes(configuration, builder);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#registerAuditListener(org.springframework.beans.factory.config.BeanDefinition, org.springframework.beans.factory.support.BeanDefinitionRegistry)
-	 */
 	@Override
 	protected void registerAuditListenerBeanDefinition(BeanDefinition auditingHandlerDefinition,
 			BeanDefinitionRegistry registry) {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoClientParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,10 +35,6 @@ import org.w3c.dom.Element;
  */
 public class MongoClientParser implements BeanDefinitionParser {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.BeanDefinitionParser#parse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	public BeanDefinition parse(Element element, ParserContext parserContext) {
 
 		Object source = parserContext.extractSource(element);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoConfigurationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoCredentialPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,10 +51,6 @@ public class MongoCredentialPropertyEditor extends PropertyEditorSupport {
 	private static final String OPTIONS_DELIMITER = "?";
 	private static final String OPTION_VALUE_DELIMITER = "&";
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
-	 */
 	@Override
 	public void setAsText(@Nullable String text) throws IllegalArgumentException {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoDbFactoryParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -62,10 +62,6 @@ public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 		MONGO_URI_ALLOWED_ADDITIONAL_ATTRIBUTES = Collections.unmodifiableSet(mongoUriAllowedAdditionalAttributes);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
 			throws BeanDefinitionStoreException {
@@ -74,10 +70,6 @@ public class MongoDbFactoryParser extends AbstractBeanDefinitionParser {
 		return StringUtils.hasText(id) ? id : BeanNames.DB_FACTORY_BEAN_NAME;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoJmxParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoNamespaceHandler.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,10 +26,6 @@ import org.springframework.beans.factory.xml.NamespaceHandlerSupport;
  */
 public class MongoNamespaceHandler extends NamespaceHandlerSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.NamespaceHandler#init()
-	 */
 	public void init() {
 
 		registerBeanDefinitionParser("mapping-converter", new MappingMongoConverterParser());

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoParsingUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoTemplateParser.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -39,10 +39,6 @@ import org.w3c.dom.Element;
  */
 class MongoTemplateParser extends AbstractBeanDefinitionParser {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#resolveId(org.w3c.dom.Element, org.springframework.beans.factory.support.AbstractBeanDefinition, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected String resolveId(Element element, AbstractBeanDefinition definition, ParserContext parserContext)
 			throws BeanDefinitionStoreException {
@@ -51,10 +47,6 @@ class MongoTemplateParser extends AbstractBeanDefinitionParser {
 		return StringUtils.hasText(id) ? id : BeanNames.MONGO_TEMPLATE_BEAN_NAME;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.AbstractBeanDefinitionParser#parseInternal(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/PersistentEntitiesFactoryBean.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,19 +41,11 @@ public class PersistentEntitiesFactoryBean implements FactoryBean<PersistentEnti
 		this.converter = converter;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.FactoryBean#getObject()
-	 */
 	@Override
 	public PersistentEntities getObject() {
 		return PersistentEntities.of(converter.getMappingContext());
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.FactoryBean#getObjectType()
-	 */
 	@Override
 	public Class<?> getObjectType() {
 		return PersistentEntities.class;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReactiveMongoAuditingRegistrar.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,28 +38,16 @@ import org.springframework.util.Assert;
  */
 class ReactiveMongoAuditingRegistrar extends AuditingBeanDefinitionRegistrarSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAnnotation()
-	 */
 	@Override
 	protected Class<? extends Annotation> getAnnotation() {
 		return EnableReactiveMongoAuditing.class;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAuditingHandlerBeanName()
-	 */
 	@Override
 	protected String getAuditingHandlerBeanName() {
 		return "reactiveMongoAuditingHandler";
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#getAuditHandlerBeanDefinitionBuilder(org.springframework.data.auditing.config.AuditingConfiguration)
-	 */
 	@Override
 	protected BeanDefinitionBuilder getAuditHandlerBeanDefinitionBuilder(AuditingConfiguration configuration) {
 
@@ -74,10 +62,6 @@ class ReactiveMongoAuditingRegistrar extends AuditingBeanDefinitionRegistrarSupp
 		return configureDefaultAuditHandlerAttributes(configuration, builder);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.auditing.config.AuditingBeanDefinitionRegistrarSupport#registerAuditListener(org.springframework.beans.factory.config.BeanDefinition, org.springframework.beans.factory.support.BeanDefinitionRegistry)
-	 */
 	@Override
 	protected void registerAuditListenerBeanDefinition(BeanDefinition auditingHandlerDefinition,
 			BeanDefinitionRegistry registry) {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadConcernPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,10 +32,6 @@ import com.mongodb.ReadConcernLevel;
  */
 public class ReadConcernPropertyEditor extends PropertyEditorSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.beans.factory.xml.BeanDefinitionParser#parse(org.w3c.dom.Element, org.springframework.beans.factory.xml.ParserContext)
-	 */
 	@Override
 	public void setAsText(@Nullable String readConcernString) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadPreferencePropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,10 +29,6 @@ import com.mongodb.ReadPreference;
  */
 public class ReadPreferencePropertyEditor extends PropertyEditorSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
-	 */
 	@Override
 	public void setAsText(@Nullable String readPreferenceString) throws IllegalArgumentException {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ServerAddressPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -46,10 +46,6 @@ public class ServerAddressPropertyEditor extends PropertyEditorSupport {
 	private static final String COULD_NOT_PARSE_ADDRESS_MESSAGE = "Could not parse address %s '%s'. Check your replica set configuration!";
 	private static final Log LOG = LogFactory.getLog(ServerAddressPropertyEditor.class);
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
-	 */
 	@Override
 	public void setAsText(@Nullable String replicaSetString) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/StringToWriteConcernConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,10 +26,6 @@ import com.mongodb.WriteConcern;
  */
 public class StringToWriteConcernConverter implements Converter<String, WriteConcern> {
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.core.convert.converter.Converter#convert(java.lang.Object)
-	 */
 	public WriteConcern convert(String source) {
 
 		WriteConcern writeConcern = WriteConcern.valueOf(source);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/UUidRepresentationPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2023 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,10 +29,6 @@ import org.springframework.util.StringUtils;
  */
 public class UUidRepresentationPropertyEditor extends PropertyEditorSupport {
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.beans.PropertyEditorSupport#setAsText(java.lang.String)
-	 */
 	@Override
 	public void setAsText(@Nullable String value) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/WriteConcernPropertyEditor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/AggregationUtil.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,6 +15,8 @@
  */
 package org.springframework.data.mongodb.core;
 
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
@@ -22,16 +24,23 @@ import java.util.stream.Collectors;
 import org.bson.Document;
 import org.springframework.data.mapping.context.MappingContext;
 import org.springframework.data.mongodb.core.aggregation.Aggregation;
+import org.springframework.data.mongodb.core.aggregation.AggregationOperation;
 import org.springframework.data.mongodb.core.aggregation.AggregationOperationContext;
+import org.springframework.data.mongodb.core.aggregation.AggregationOptions;
 import org.springframework.data.mongodb.core.aggregation.AggregationOptions.DomainTypeMapping;
+import org.springframework.data.mongodb.core.aggregation.CountOperation;
 import org.springframework.data.mongodb.core.aggregation.RelaxedTypeBasedAggregationOperationContext;
 import org.springframework.data.mongodb.core.aggregation.TypeBasedAggregationOperationContext;
 import org.springframework.data.mongodb.core.aggregation.TypedAggregation;
 import org.springframework.data.mongodb.core.convert.QueryMapper;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
+import org.springframework.data.mongodb.core.query.CriteriaDefinition;
+import org.springframework.data.mongodb.core.query.Query;
 import org.springframework.data.util.Lazy;
 import org.springframework.lang.Nullable;
+import org.springframework.util.Assert;
+import org.springframework.util.ObjectUtils;
 
 /**
  * Utility methods to map {@link org.springframework.data.mongodb.core.aggregation.Aggregation} pipeline definitions and
@@ -66,11 +75,12 @@ class AggregationUtil {
 
 		if (!(aggregation instanceof TypedAggregation)) {
 
-			if (inputType == null) {
+			if(inputType == null) {
 				return untypedMappingContext.get();
 			}
 
-			if (domainTypeMapping == DomainTypeMapping.STRICT && !aggregation.getPipeline().containsUnionWith()) {
+			if (domainTypeMapping == DomainTypeMapping.STRICT
+					&& !aggregation.getPipeline().containsUnionWith()) {
 				return new TypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
 			}
 
@@ -78,7 +88,8 @@ class AggregationUtil {
 		}
 
 		inputType = ((TypedAggregation<?>) aggregation).getInputType();
-		if (domainTypeMapping == DomainTypeMapping.STRICT && !aggregation.getPipeline().containsUnionWith()) {
+		if (domainTypeMapping == DomainTypeMapping.STRICT
+				&& !aggregation.getPipeline().containsUnionWith()) {
 			return new TypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
 		}
 
@@ -93,7 +104,12 @@ class AggregationUtil {
 	 * @return
 	 */
 	List<Document> createPipeline(Aggregation aggregation, AggregationOperationContext context) {
-		return aggregation.toPipeline(context);
+
+		if (ObjectUtils.nullSafeEquals(context, Aggregation.DEFAULT_CONTEXT)) {
+			return aggregation.toPipeline(context);
+		}
+
+		return mapAggregationPipeline(aggregation.toPipeline(context));
 	}
 
 	/**
@@ -104,7 +120,16 @@ class AggregationUtil {
 	 * @return
 	 */
 	Document createCommand(String collection, Aggregation aggregation, AggregationOperationContext context) {
-		return aggregation.toDocument(collection, context);
+
+		Document command = aggregation.toDocument(collection, context);
+
+		if (!ObjectUtils.nullSafeEquals(context, Aggregation.DEFAULT_CONTEXT)) {
+			return command;
+		}
+
+		command.put("pipeline", mapAggregationPipeline(command.get("pipeline", List.class)));
+
+		return command;
 	}
 
 	private List<Document> mapAggregationPipeline(List<Document> pipeline) {

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/BulkOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,14 +24,10 @@ import org.springframework.data.util.Pair;
 import com.mongodb.bulk.BulkWriteResult;
 
 /**
- * Bulk operations for insert/update/remove actions on a collection. Bulk operations are available since MongoDB 2.6 and
- * make use of low level bulk commands on the protocol level. This interface defines a fluent API to add multiple single
- * operations or list of similar operations in sequence which can then eventually be executed by calling
+ * Bulk operations for insert/update/remove actions on a collection. These bulks operation are available since MongoDB
+ * 2.6 and make use of low level bulk commands on the protocol level. This interface defines a fluent API to add
+ * multiple single operations or list of similar operations in sequence which can then eventually be executed by calling
  * {@link #execute()}.
- * <p>
- * Bulk operations are issued as one batch that pulls together all insert, update, and delete operations. Operations
- * that require individual operation results such as optimistic locking (using {@code @Version}) are not supported and
- * the version field remains not populated.
  *
  * @author Tobias Trelle
  * @author Oliver Gierke

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamEvent.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -189,17 +189,13 @@ public class ChangeStreamEvent<T> {
 				String.format("No converter found capable of converting %s to %s", fullDocument.getClass(), targetType));
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see java.lang.Object#toString()
-	 */
 	@Override
 	public String toString() {
 		return "ChangeStreamEvent {" + "raw=" + raw + ", targetType=" + targetType + '}';
 	}
 
 	@Override
-	public boolean equals(@Nullable Object o) {
+	public boolean equals(Object o) {
 
 		if (this == o)
 			return true;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamOptions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -153,7 +153,7 @@ public class ChangeStreamOptions {
 	}
 
 	@Override
-	public boolean equals(@Nullable Object o) {
+	public boolean equals(Object o) {
 		if (this == o)
 			return true;
 		if (o == null || getClass() != o.getClass())

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionCallback.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionOptions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,7 +26,6 @@ import org.springframework.data.mongodb.core.validation.Validator;
 import org.springframework.data.util.Optionals;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
-import org.springframework.util.ObjectUtils;
 
 import com.mongodb.client.model.ValidationAction;
 import com.mongodb.client.model.ValidationLevel;
@@ -63,7 +62,8 @@ public class CollectionOptions {
 	}
 
 	private CollectionOptions(@Nullable Long size, @Nullable Long maxDocuments, @Nullable Boolean capped,
-			@Nullable Collation collation, ValidationOptions validationOptions, @Nullable TimeSeriesOptions timeSeriesOptions) {
+			@Nullable Collation collation, ValidationOptions validationOptions,
+			@Nullable TimeSeriesOptions timeSeriesOptions) {
 
 		this.maxDocuments = maxDocuments;
 		this.size = size;
@@ -346,56 +346,6 @@ public class CollectionOptions {
 		return Optional.ofNullable(timeSeriesOptions);
 	}
 
-	@Override
-	public String toString() {
-		return "CollectionOptions{" + "maxDocuments=" + maxDocuments + ", size=" + size + ", capped=" + capped
-				+ ", collation=" + collation + ", validationOptions=" + validationOptions + ", timeSeriesOptions="
-				+ timeSeriesOptions + ", disableValidation="
-				+ disableValidation() + ", strictValidation=" + strictValidation() + ", moderateValidation="
-				+ moderateValidation() + ", warnOnValidationError=" + warnOnValidationError() + ", failOnValidationError="
-				+ failOnValidationError() + '}';
-	}
-
-	@Override
-	public boolean equals(@Nullable Object o) {
-		if (this == o) {
-			return true;
-		}
-		if (o == null || getClass() != o.getClass()) {
-			return false;
-		}
-
-		CollectionOptions that = (CollectionOptions) o;
-
-		if (!ObjectUtils.nullSafeEquals(maxDocuments, that.maxDocuments)) {
-			return false;
-		}
-		if (!ObjectUtils.nullSafeEquals(size, that.size)) {
-			return false;
-		}
-		if (!ObjectUtils.nullSafeEquals(capped, that.capped)) {
-			return false;
-		}
-		if (!ObjectUtils.nullSafeEquals(collation, that.collation)) {
-			return false;
-		}
-		if (!ObjectUtils.nullSafeEquals(validationOptions, that.validationOptions)) {
-			return false;
-		}
-		return ObjectUtils.nullSafeEquals(timeSeriesOptions, that.timeSeriesOptions);
-	}
-
-	@Override
-	public int hashCode() {
-		int result = ObjectUtils.nullSafeHashCode(maxDocuments);
-		result = 31 * result + ObjectUtils.nullSafeHashCode(size);
-		result = 31 * result + ObjectUtils.nullSafeHashCode(capped);
-		result = 31 * result + ObjectUtils.nullSafeHashCode(collation);
-		result = 31 * result + ObjectUtils.nullSafeHashCode(validationOptions);
-		result = 31 * result + ObjectUtils.nullSafeHashCode(timeSeriesOptions);
-		return result;
-	}
-
 	/**
 	 * Encapsulation of ValidationOptions options.
 	 *
@@ -490,40 +440,6 @@ public class CollectionOptions {
 		boolean isEmpty() {
 			return !Optionals.isAnyPresent(getValidator(), getValidationAction(), getValidationLevel());
 		}
-
-		@Override
-		public String toString() {
-
-			return "ValidationOptions{" + "validator=" + validator + ", validationLevel=" + validationLevel
-					+ ", validationAction=" + validationAction + '}';
-		}
-
-		@Override
-		public boolean equals(@Nullable Object o) {
-			if (this == o) {
-				return true;
-			}
-			if (o == null || getClass() != o.getClass()) {
-				return false;
-			}
-
-			ValidationOptions that = (ValidationOptions) o;
-
-			if (!ObjectUtils.nullSafeEquals(validator, that.validator)) {
-				return false;
-			}
-			if (validationLevel != that.validationLevel)
-				return false;
-			return validationAction == that.validationAction;
-		}
-
-		@Override
-		public int hashCode() {
-			int result = ObjectUtils.nullSafeHashCode(validator);
-			result = 31 * result + ObjectUtils.nullSafeHashCode(validationLevel);
-			result = 31 * result + ObjectUtils.nullSafeHashCode(validationAction);
-			return result;
-		}
 	}
 
 	/**
@@ -609,40 +525,5 @@ public class CollectionOptions {
 		public GranularityDefinition getGranularity() {
 			return granularity;
 		}
-
-		@Override
-		public String toString() {
-
-			return "TimeSeriesOptions{" + "timeField='" + timeField + '\'' + ", metaField='" + metaField + '\''
-					+ ", granularity=" + granularity + '}';
-		}
-
-		@Override
-		public boolean equals(@Nullable Object o) {
-			if (this == o) {
-				return true;
-			}
-			if (o == null || getClass() != o.getClass()) {
-				return false;
-			}
-
-			TimeSeriesOptions that = (TimeSeriesOptions) o;
-
-			if (!ObjectUtils.nullSafeEquals(timeField, that.timeField)) {
-				return false;
-			}
-			if (!ObjectUtils.nullSafeEquals(metaField, that.metaField)) {
-				return false;
-			}
-			return ObjectUtils.nullSafeEquals(granularity, that.granularity);
-		}
-
-		@Override
-		public int hashCode() {
-			int result = ObjectUtils.nullSafeHashCode(timeField);
-			result = 31 * result + ObjectUtils.nullSafeHashCode(metaField);
-			result = 31 * result + ObjectUtils.nullSafeHashCode(granularity);
-			return result;
-		}
 	}
 }

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CountQuery.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2023 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,8 +23,8 @@ import java.util.List;
 import java.util.Map;
 
 import org.bson.Document;
+
 import org.springframework.data.geo.Point;
-import org.springframework.data.mongodb.core.query.MetricConversion;
 import org.springframework.lang.Nullable;
 import org.springframework.util.ObjectUtils;
 
@@ -38,7 +38,7 @@ import org.springframework.util.ObjectUtils;
  */
 class CountQuery {
 
-	private final Document source;
+	private Document source;
 
 	private CountQuery(Document source) {
 		this.source = source;
@@ -101,7 +101,7 @@ class CountQuery {
 		}
 
 		if (valueToInspect instanceof Collection) {
-			return requiresRewrite((Collection<?>) valueToInspect);
+			return requiresRewrite((Collection) valueToInspect);
 		}
 
 		return false;
@@ -157,14 +157,12 @@ class CountQuery {
 	 * @param $and potentially existing {@code $and} condition.
 	 * @return the rewritten query {@link Document}.
 	 */
-	@SuppressWarnings("unchecked")
 	private static Document createGeoWithin(String key, Document source, @Nullable Object $and) {
 
 		boolean spheric = source.containsKey("$nearSphere");
 		Object $near = spheric ? source.get("$nearSphere") : source.get("$near");
 
-		Number maxDistance = getMaxDistance(source, $near, spheric);
-
+		Number maxDistance = source.containsKey("$maxDistance") ? (Number) source.get("$maxDistance") : Double.MAX_VALUE;
 		List<Object> $centerMax = Arrays.asList(toCenterCoordinates($near), maxDistance);
 		Document $geoWithinMax = new Document("$geoWithin",
 				new Document(spheric ? "$centerSphere" : "$center", $centerMax));
@@ -178,53 +176,23 @@ class CountQuery {
 		Document $geoWithinMin = new Document("$geoWithin",
 				new Document(spheric ? "$centerSphere" : "$center", $centerMin));
 
-		List<Document> criteria;
+		List<Document> criteria = new ArrayList<>();
 
 		if ($and != null) {
 			if ($and instanceof Collection) {
-				Collection<Document> andElements = (Collection<Document>) $and;
-				criteria = new ArrayList<>(andElements.size() + 2);
-				criteria.addAll(andElements);
+				criteria.addAll((Collection) $and);
 			} else {
 				throw new IllegalArgumentException(
 						"Cannot rewrite query as it contains an '$and' element that is not a Collection!: Offending element: "
 								+ $and);
 			}
-		} else {
-			criteria = new ArrayList<>(2);
 		}
 
 		criteria.add(new Document("$nor", Collections.singletonList(new Document(key, $geoWithinMin))));
 		criteria.add(new Document(key, $geoWithinMax));
-
 		return new Document("$and", criteria);
 	}
 
-	private static Number getMaxDistance(Document source, Object $near, boolean spheric) {
-
-		Number maxDistance = Double.MAX_VALUE;
-
-		if (source.containsKey("$maxDistance")) { // legacy coordinate pair
-			return (Number) source.get("$maxDistance");
-		}
-
-		if ($near instanceof Document) {
-
-			Document nearDoc = (Document) $near;
-
-			if (nearDoc.containsKey("$maxDistance")) {
-
-				maxDistance = (Number) nearDoc.get("$maxDistance");
-				// geojson is in Meters but we need radians x/(6378.1*1000)
-				if (spheric && nearDoc.containsKey("$geometry")) {
-					maxDistance = MetricConversion.metersToRadians(maxDistance.doubleValue());
-				}
-			}
-		}
-
-		return maxDistance;
-	}
-
 	private static boolean containsNear(Document source) {
 		return source.containsKey("$near") || source.containsKey("$nearSphere");
 	}
@@ -248,17 +216,10 @@ class CountQuery {
 			return Arrays.asList(((Point) value).getX(), ((Point) value).getY());
 		}
 
-		if (value instanceof Document) {
-			Document document = (Document) value;
+		if (value instanceof Document && ((Document) value).containsKey("x")) {
 
-			if (document.containsKey("x")) {
-				return Arrays.asList(document.get("x"), document.get("y"));
-			}
-
-			if (document.containsKey("$geometry")) {
-				Document geoJsonPoint = document.get("$geometry", Document.class);
-				return geoJsonPoint.get("coordinates");
-			}
+			Document point = (Document) value;
+			return Arrays.asList(point.get("x"), point.get("y"));
 		}
 
 		return value;

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CursorPreparer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2023 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DbCallback.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultBulkOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -109,10 +109,6 @@ class DefaultBulkOperations implements BulkOperations {
 		this.defaultWriteConcern = defaultWriteConcern;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#insert(java.lang.Object)
-	 */
 	@Override
 	public BulkOperations insert(Object document) {
 
@@ -125,10 +121,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#insert(java.util.List)
-	 */
 	@Override
 	public BulkOperations insert(List<? extends Object> documents) {
 
@@ -139,10 +131,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#updateOne(org.springframework.data.mongodb.core.query.Query, org.springframework.data.mongodb.core.query.Update)
-	 */
 	@Override
 	@SuppressWarnings("unchecked")
 	public BulkOperations updateOne(Query query, Update update) {
@@ -153,10 +141,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return updateOne(Collections.singletonList(Pair.of(query, update)));
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#updateOne(java.util.List)
-	 */
 	@Override
 	public BulkOperations updateOne(List<Pair<Query, Update>> updates) {
 
@@ -169,10 +153,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#updateMulti(org.springframework.data.mongodb.core.query.Query, org.springframework.data.mongodb.core.query.Update)
-	 */
 	@Override
 	@SuppressWarnings("unchecked")
 	public BulkOperations updateMulti(Query query, Update update) {
@@ -183,10 +163,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return updateMulti(Collections.singletonList(Pair.of(query, update)));
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#updateMulti(java.util.List)
-	 */
 	@Override
 	public BulkOperations updateMulti(List<Pair<Query, Update>> updates) {
 
@@ -199,19 +175,11 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#upsert(org.springframework.data.mongodb.core.query.Query, org.springframework.data.mongodb.core.query.Update)
-	 */
 	@Override
 	public BulkOperations upsert(Query query, Update update) {
 		return update(query, update, true, true);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#upsert(java.util.List)
-	 */
 	@Override
 	public BulkOperations upsert(List<Pair<Query, Update>> updates) {
 
@@ -222,10 +190,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#remove(org.springframework.data.mongodb.core.query.Query)
-	 */
 	@Override
 	public BulkOperations remove(Query query) {
 
@@ -239,10 +203,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#remove(java.util.List)
-	 */
 	@Override
 	public BulkOperations remove(List<Query> removes) {
 
@@ -255,10 +215,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#replaceOne(org.springframework.data.mongodb.core.query.Query, java.lang.Object, org.springframework.data.mongodb.core.FindAndReplaceOptions)
-	 */
 	@Override
 	public BulkOperations replaceOne(Query query, Object replacement, FindAndReplaceOptions options) {
 
@@ -278,10 +234,6 @@ class DefaultBulkOperations implements BulkOperations {
 		return this;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.BulkOperations#executeBulk()
-	 */
 	@Override
 	public com.mongodb.bulk.BulkWriteResult execute() {
 
@@ -598,7 +550,7 @@ class DefaultBulkOperations implements BulkOperations {
 		}
 
 		@Override
-		public boolean equals(@Nullable Object o) {
+		public boolean equals(Object o) {
 			if (this == o)
 				return true;
 			if (o == null || getClass() != o.getClass())
@@ -667,7 +619,7 @@ class DefaultBulkOperations implements BulkOperations {
 		}
 
 		@Override
-		public boolean equals(@Nullable Object o) {
+		public boolean equals(Object o) {
 			if (this == o)
 				return true;
 			if (o == null || getClass() != o.getClass())

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2023 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -112,10 +112,6 @@ public class DefaultIndexOperations implements IndexOperations {
 		this.type = type;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.IndexOperations#ensureIndex(org.springframework.data.mongodb.core.index.IndexDefinition)
-	 */
 	public String ensureIndex(final IndexDefinition indexDefinition) {
 
 		return execute(collection -> {
@@ -150,10 +146,6 @@ public class DefaultIndexOperations implements IndexOperations {
 		return null;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.IndexOperations#dropIndex(java.lang.String)
-	 */
 	public void dropIndex(final String name) {
 
 		execute(collection -> {
@@ -163,18 +155,10 @@ public class DefaultIndexOperations implements IndexOperations {
 
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.IndexOperations#dropAllIndexes()
-	 */
 	public void dropAllIndexes() {
 		dropIndex("*");
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.IndexOperations#getIndexInfo()
-	 */
 	public List<IndexInfo> getIndexInfo() {
 
 		return execute(new CollectionCallback<List<IndexInfo>>() {
@@ -188,8 +172,7 @@ public class DefaultIndexOperations implements IndexOperations {
 
 			private List<IndexInfo> getIndexData(MongoCursor<Document> cursor) {
 
-				int available = cursor.available();
-				List<IndexInfo> indexInfoList = available > 0 ? new ArrayList<>(available) : new ArrayList<>();
+				List<IndexInfo> indexInfoList = new ArrayList<>();
 
 				while (cursor.hasNext()) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperationsProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -42,10 +42,6 @@ class DefaultIndexOperationsProvider implements IndexOperationsProvider {
 		this.mapper = mapper;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.IndexOperationsProvider#reactiveIndexOps(java.lang.String)
-	 */
 	@Override
 	public IndexOperations indexOps(String collectionName, Class<?> type) {
 		return new DefaultIndexOperations(mongoDbFactory, collectionName, mapper, type);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultReactiveIndexOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2023 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -86,10 +86,6 @@ public class DefaultReactiveIndexOperations implements ReactiveIndexOperations {
 		this.type = type;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.ReactiveIndexOperations#ensureIndex(org.springframework.data.mongodb.core.index.IndexDefinition)
-	 */
 	public Mono<String> ensureIndex(final IndexDefinition indexDefinition) {
 
 		return mongoOperations.execute(collectionName, collection -> {
@@ -119,26 +115,14 @@ public class DefaultReactiveIndexOperations implements ReactiveIndexOperations {
 				.orElse(null);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.ReactiveIndexOperations#dropIndex(java.lang.String)
-	 */
 	public Mono<Void> dropIndex(final String name) {
 		return mongoOperations.execute(collectionName, collection -> collection.dropIndex(name)).then();
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.ReactiveIndexOperations#dropAllIndexes()
-	 */
 	public Mono<Void> dropAllIndexes() {
 		return dropIndex("*");
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.index.ReactiveIndexOperations#getIndexInfo()
-	 */
 	public Flux<IndexInfo> getIndexInfo() {
 
 		return mongoOperations.execute(collectionName, collection -> collection.listIndexes(Document.class)) //

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultScriptOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2023 the original author or authors.
+ * Copyright 2014-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -70,19 +70,11 @@ class DefaultScriptOperations implements ScriptOperations {
 		this.mongoOperations = mongoOperations;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#register(org.springframework.data.mongodb.core.script.ExecutableMongoScript)
-	 */
 	@Override
 	public NamedMongoScript register(ExecutableMongoScript script) {
 		return register(new NamedMongoScript(generateScriptName(), script));
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#register(org.springframework.data.mongodb.core.script.NamedMongoScript)
-	 */
 	@Override
 	public NamedMongoScript register(NamedMongoScript script) {
 
@@ -92,10 +84,6 @@ class DefaultScriptOperations implements ScriptOperations {
 		return script;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#execute(org.springframework.data.mongodb.core.script.ExecutableMongoScript, java.lang.Object[])
-	 */
 	@Override
 	public Object execute(final ExecutableMongoScript script, final Object... args) {
 
@@ -115,10 +103,6 @@ class DefaultScriptOperations implements ScriptOperations {
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#call(java.lang.String, java.lang.Object[])
-	 */
 	@Override
 	public Object call(final String scriptName, final Object... args) {
 
@@ -135,10 +119,6 @@ class DefaultScriptOperations implements ScriptOperations {
 		});
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#exists(java.lang.String)
-	 */
 	@Override
 	public boolean exists(String scriptName) {
 
@@ -147,10 +127,6 @@ class DefaultScriptOperations implements ScriptOperations {
 		return mongoOperations.exists(query(where("_id").is(scriptName)), NamedMongoScript.class, SCRIPT_COLLECTION_NAME);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ScriptOperations#getScriptNames()
-	 */
 	@Override
 	public Set<String> getScriptNames() {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultWriteConcernResolver.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2023 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DocumentCallbackHandler.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/EncryptionAlgorithms.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2023 the original author or authors.
+ * Copyright 2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/EntityOperations.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,7 +21,6 @@ import java.util.Map;
 import java.util.Optional;
 
 import org.bson.Document;
-
 import org.springframework.core.convert.ConversionService;
 import org.springframework.dao.InvalidDataAccessApiUsageException;
 import org.springframework.data.convert.CustomConversions;
@@ -33,9 +32,7 @@ import org.springframework.data.mapping.context.MappingContext;
 import org.springframework.data.mapping.model.ConvertingPropertyAccessor;
 import org.springframework.data.mongodb.core.CollectionOptions.TimeSeriesOptions;
 import org.springframework.data.mongodb.core.convert.MongoConverter;
-import org.springframework.data.mongodb.core.convert.MongoJsonSchemaMapper;
 import org.springframework.data.mongodb.core.convert.MongoWriter;
-import org.springframework.data.mongodb.core.convert.QueryMapper;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
 import org.springframework.data.mongodb.core.mapping.MongoSimpleTypes;
@@ -44,11 +41,9 @@ import org.springframework.data.mongodb.core.query.Collation;
 import org.springframework.data.mongodb.core.query.Criteria;
 import org.springframework.data.mongodb.core.query.Query;
 import org.springframework.data.mongodb.core.timeseries.Granularity;
-import org.springframework.data.mongodb.core.validation.Validator;
 import org.springframework.data.projection.EntityProjection;
 import org.springframework.data.projection.EntityProjectionIntrospector;
 import org.springframework.data.projection.ProjectionFactory;
-import org.springframework.data.util.Optionals;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ClassUtils;
@@ -57,10 +52,6 @@ import org.springframework.util.MultiValueMap;
 import org.springframework.util.ObjectUtils;
 import org.springframework.util.StringUtils;
 
-import com.mongodb.client.model.CreateCollectionOptions;
-import com.mongodb.client.model.TimeSeriesGranularity;
-import com.mongodb.client.model.ValidationOptions;
-
 /**
  * Common operations performed on an entity in the context of it's mapping metadata.
  *
@@ -76,31 +67,20 @@ class EntityOperations {
 	private static final String ID_FIELD = "_id";
 
 	private final MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> context;
-	private final QueryMapper queryMapper;
 
 	private final EntityProjectionIntrospector introspector;
 
-	private final MongoJsonSchemaMapper schemaMapper;
-
 	EntityOperations(MongoConverter converter) {
-		this(converter, new QueryMapper(converter));
+		this(converter.getMappingContext(), converter.getCustomConversions(), converter.getProjectionFactory());
 	}
 
-	EntityOperations(MongoConverter converter, QueryMapper queryMapper) {
-		this(converter, converter.getMappingContext(), converter.getCustomConversions(), converter.getProjectionFactory(),
-				queryMapper);
-	}
-
-	EntityOperations(MongoConverter converter,
-			MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> context,
-			CustomConversions conversions, ProjectionFactory projectionFactory, QueryMapper queryMapper) {
+	EntityOperations(MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> context,
+			CustomConversions conversions, ProjectionFactory projectionFactory) {
 		this.context = context;
-		this.queryMapper = queryMapper;
 		this.introspector = EntityProjectionIntrospector.create(projectionFactory,
 				EntityProjectionIntrospector.ProjectionPredicate.typeHierarchy()
 						.and(((target, underlyingType) -> !conversions.isSimpleType(target))),
 				context);
-		this.schemaMapper = new MongoJsonSchemaMapper(converter);
 	}
 
 	/**
@@ -174,14 +154,7 @@ class EntityOperations {
 					"No class parameter provided, entity collection can't be determined!");
 		}
 
-		MongoPersistentEntity<?> persistentEntity = context.getPersistentEntity(entityClass);
-
-		if (persistentEntity == null) {
-			throw new MappingException(String.format(
-					"Cannot determine collection name from type '%s'. Is it a store native type?", entityClass.getName()));
-		}
-
-		return persistentEntity.getCollection();
+		return context.getRequiredPersistentEntity(entityClass).getCollection();
 	}
 
 	public Query getByIdInQuery(Collection<?> entities) {
@@ -286,75 +259,6 @@ class EntityOperations {
 		return introspector.introspect(resultType, entityType);
 	}
 
-	/**
-	 * Convert given {@link CollectionOptions} to a document and take the domain type information into account when
-	 * creating a mapped schema for validation.
-	 *
-	 * @param collectionOptions can be {@literal null}.
-	 * @param entityType must not be {@literal null}. Use {@link Object} type instead.
-	 * @return the converted {@link CreateCollectionOptions}.
-	 * @since 3.4
-	 */
-	public CreateCollectionOptions convertToCreateCollectionOptions(@Nullable CollectionOptions collectionOptions,
-			Class<?> entityType) {
-
-		Optional<Collation> collation = Optionals.firstNonEmpty(
-				() -> Optional.ofNullable(collectionOptions).flatMap(CollectionOptions::getCollation),
-				() -> forType(entityType).getCollation());//
-
-		CreateCollectionOptions result = new CreateCollectionOptions();
-		collation.map(Collation::toMongoCollation).ifPresent(result::collation);
-
-		if (collectionOptions == null) {
-			return result;
-		}
-
-		collectionOptions.getCapped().ifPresent(result::capped);
-		collectionOptions.getSize().ifPresent(result::sizeInBytes);
-		collectionOptions.getMaxDocuments().ifPresent(result::maxDocuments);
-		collectionOptions.getCollation().map(Collation::toMongoCollation).ifPresent(result::collation);
-
-		collectionOptions.getValidationOptions().ifPresent(it -> {
-
-			ValidationOptions validationOptions = new ValidationOptions();
-
-			it.getValidationAction().ifPresent(validationOptions::validationAction);
-			it.getValidationLevel().ifPresent(validationOptions::validationLevel);
-
-			it.getValidator().ifPresent(val -> validationOptions.validator(getMappedValidator(val, entityType)));
-
-			result.validationOptions(validationOptions);
-		});
-
-		collectionOptions.getTimeSeriesOptions().map(forType(entityType)::mapTimeSeriesOptions).ifPresent(it -> {
-
-			com.mongodb.client.model.TimeSeriesOptions options = new com.mongodb.client.model.TimeSeriesOptions(
-					it.getTimeField());
-
-			if (StringUtils.hasText(it.getMetaField())) {
-				options.metaField(it.getMetaField());
-			}
-			if (!Granularity.DEFAULT.equals(it.getGranularity())) {
-				options.granularity(TimeSeriesGranularity.valueOf(it.getGranularity().name().toUpperCase()));
-			}
-
-			result.timeSeriesOptions(options);
-		});
-
-		return result;
-	}
-
-	private Document getMappedValidator(Validator validator, Class<?> domainType) {
-
-		Document validationRules = validator.toDocument();
-
-		if (validationRules.containsKey("$jsonSchema")) {
-			return schemaMapper.mapSchema(validationRules, domainType);
-		}
-
-		return queryMapper.getMappedObject(validationRules, context.getPersistentEntity(domainType));
-	}
-
 	/**
 	 * A representation of information about an entity.
 	 *
@@ -499,37 +403,21 @@ class EntityOperations {
 			this.map = map;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getIdPropertyName()
-		 */
 		@Override
 		public String getIdFieldName() {
 			return ID_FIELD;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getId()
-		 */
 		@Override
 		public Object getId() {
 			return map.get(ID_FIELD);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getByIdQuery()
-		 */
 		@Override
 		public Query getByIdQuery() {
 			return Query.query(Criteria.where(ID_FIELD).is(map.get(ID_FIELD)));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.MutablePersistableSource#populateIdIfNecessary(java.lang.Object)
-		 */
 		@Nullable
 		@Override
 		public T populateIdIfNecessary(@Nullable Object id) {
@@ -539,19 +427,11 @@ class EntityOperations {
 			return map;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getQueryForVersion()
-		 */
 		@Override
 		public Query getQueryForVersion() {
 			throw new MappingException("Cannot query for version on plain Documents!");
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#toMappedDocument(org.springframework.data.mongodb.core.convert.MongoWriter)
-		 */
 		@Override
 		public MappedDocument toMappedDocument(MongoWriter<? super T> writer) {
 			return MappedDocument.of(map instanceof Document //
@@ -559,47 +439,27 @@ class EntityOperations {
 					: new Document(map));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.MutablePersistableSource#initializeVersionProperty()
-		 */
 		@Override
 		public T initializeVersionProperty() {
 			return map;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.MutablePersistableSource#getVersion()
-		 */
 		@Override
 		@Nullable
 		public Number getVersion() {
 			return null;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.MutablePersistableSource#incrementVersion()
-		 */
 		@Override
 		public T incrementVersion() {
 			return map;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getBean()
-		 */
 		@Override
 		public T getBean() {
 			return map;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.Entity#isNew()
-		 */
 		@Override
 		public boolean isNew() {
 			return map.get(ID_FIELD) != null;
@@ -612,10 +472,6 @@ class EntityOperations {
 			super(map);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#toMappedDocument(org.springframework.data.mongodb.core.convert.MongoWriter)
-		 */
 		@Override
 		@SuppressWarnings("unchecked")
 		public MappedDocument toMappedDocument(MongoWriter<? super T> writer) {
@@ -655,28 +511,16 @@ class EntityOperations {
 			return new MappedEntity<>(entity, identifierAccessor, propertyAccessor);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getIdPropertyName()
-		 */
 		@Override
 		public String getIdFieldName() {
 			return entity.getRequiredIdProperty().getFieldName();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getId()
-		 */
 		@Override
 		public Object getId() {
 			return idAccessor.getRequiredIdentifier();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getByIdQuery()
-		 */
 		@Override
 		public Query getByIdQuery() {
 
@@ -689,10 +533,6 @@ class EntityOperations {
 			return Query.query(Criteria.where(idProperty.getName()).is(getId()));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getQueryForVersion(java.lang.Object)
-		 */
 		@Override
 		public Query getQueryForVersion() {
 
@@ -703,10 +543,6 @@ class EntityOperations {
 					.and(versionProperty.getName()).is(getVersion()));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#toMappedDocument(org.springframework.data.mongodb.core.convert.MongoWriter)
-		 */
 		@Override
 		public MappedDocument toMappedDocument(MongoWriter<? super T> writer) {
 
@@ -722,10 +558,6 @@ class EntityOperations {
 			return MappedDocument.of(document);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.Entity#assertUpdateableIdIfNotSet()
-		 */
 		public void assertUpdateableIdIfNotSet() {
 
 			if (!entity.hasIdProperty()) {
@@ -746,38 +578,22 @@ class EntityOperations {
 			}
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#isVersionedEntity()
-		 */
 		@Override
 		public boolean isVersionedEntity() {
 			return entity.hasVersionProperty();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getVersion()
-		 */
 		@Override
 		@Nullable
 		public Object getVersion() {
 			return propertyAccessor.getProperty(entity.getRequiredVersionProperty());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.PersistableSource#getBean()
-		 */
 		@Override
 		public T getBean() {
 			return propertyAccessor.getBean();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.Entity#isNew()
-		 */
 		@Override
 		public boolean isNew() {
 			return entity.isNew(propertyAccessor.getBean());
@@ -812,10 +628,6 @@ class EntityOperations {
 					new ConvertingPropertyAccessor<>(propertyAccessor, conversionService));
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.AdaptibleEntity#populateIdIfNecessary(java.lang.Object)
-		 */
 		@Nullable
 		@Override
 		public T populateIdIfNecessary(@Nullable Object id) {
@@ -837,10 +649,6 @@ class EntityOperations {
 			return propertyAccessor.getBean();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.MappedEntity#getVersion()
-		 */
 		@Override
 		@Nullable
 		public Number getVersion() {
@@ -850,10 +658,6 @@ class EntityOperations {
 			return propertyAccessor.getProperty(versionProperty, Number.class);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.AdaptibleEntity#initializeVersionProperty()
-		 */
 		@Override
 		public T initializeVersionProperty() {
 
@@ -868,10 +672,6 @@ class EntityOperations {
 			return propertyAccessor.getBean();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.AdaptibleEntity#incrementVersion()
-		 */
 		@Override
 		public T incrementVersion() {
 
@@ -943,19 +743,11 @@ class EntityOperations {
 			return (TypedOperations) INSTANCE;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.TypedOperations#getCollation()
-		 */
 		@Override
 		public Optional<Collation> getCollation() {
 			return Optional.empty();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.TypedOperations#getCollation(org.springframework.data.mongodb.core.query.Query)
-		 */
 		@Override
 		public Optional<Collation> getCollation(Query query) {
 
@@ -990,19 +782,11 @@ class EntityOperations {
 			this.entity = entity;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.TypedOperations#getCollation()
-		 */
 		@Override
 		public Optional<Collation> getCollation() {
 			return Optional.ofNullable(entity.getCollation());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.EntityOperations.TypedOperations#getCollation(org.springframework.data.mongodb.core.query.Query)
-		 */
 		@Override
 		public Optional<Collation> getCollation(Query query) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,10 +37,6 @@ class ExecutableAggregationOperationSupport implements ExecutableAggregationOper
 		this.template = template;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ExecutableAggregationOperation#aggregateAndReturn(java.lang.Class)
-	 */
 	@Override
 	public <T> ExecutableAggregation<T> aggregateAndReturn(Class<T> domainType) {
 
@@ -69,10 +65,6 @@ class ExecutableAggregationOperationSupport implements ExecutableAggregationOper
 			this.collection = collection;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableAggregationOperation.AggregationWithCollection#inCollection(java.lang.String)
-		 */
 		@Override
 		public AggregationWithAggregation<T> inCollection(String collection) {
 
@@ -81,10 +73,6 @@ class ExecutableAggregationOperationSupport implements ExecutableAggregationOper
 			return new ExecutableAggregationSupport<>(template, domainType, aggregation, collection);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableAggregationOperation.AggregationWithAggregation#by(org.springframework.data.mongodb.core.aggregation.Aggregation)
-		 */
 		@Override
 		public TerminatingAggregation<T> by(Aggregation aggregation) {
 
@@ -93,19 +81,11 @@ class ExecutableAggregationOperationSupport implements ExecutableAggregationOper
 			return new ExecutableAggregationSupport<>(template, domainType, aggregation, collection);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableAggregationOperation.TerminatingAggregation#all()
-		 */
 		@Override
 		public AggregationResults<T> all() {
 			return template.aggregate(aggregation, getCollectionName(aggregation), domainType);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableAggregationOperation.TerminatingAggregation#stream()
-		 */
 		@Override
 		public CloseableIterator<T> stream() {
 			return template.aggregateStream(aggregation, getCollectionName(aggregation), domainType);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,10 +51,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 		this.template = template;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ExecutableFindOperation#query(java.lang.Class)
-	 */
 	@Override
 	public <T> ExecutableFind<T> query(Class<T> domainType) {
 
@@ -86,10 +82,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			this.query = query;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.FindWithCollection#inCollection(java.lang.String)
-		 */
 		@Override
 		public FindWithProjection<T> inCollection(String collection) {
 
@@ -98,10 +90,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return new ExecutableFindSupport<>(template, domainType, returnType, collection, query);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.FindWithProjection#as(Class)
-		 */
 		@Override
 		public <T1> FindWithQuery<T1> as(Class<T1> returnType) {
 
@@ -110,10 +98,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return new ExecutableFindSupport<>(template, domainType, returnType, collection, query);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.FindWithQuery#matching(org.springframework.data.mongodb.core.query.Query)
-		 */
 		@Override
 		public TerminatingFind<T> matching(Query query) {
 
@@ -122,10 +106,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return new ExecutableFindSupport<>(template, domainType, returnType, collection, query);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#oneValue()
-		 */
 		@Override
 		public T oneValue() {
 
@@ -142,10 +122,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return result.iterator().next();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#firstValue()
-		 */
 		@Override
 		public T firstValue() {
 
@@ -154,55 +130,31 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return ObjectUtils.isEmpty(result) ? null : result.iterator().next();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#all()
-		 */
 		@Override
 		public List<T> all() {
 			return doFind(null);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#stream()
-		 */
 		@Override
 		public Stream<T> stream() {
 			return StreamUtils.createStreamFromIterator(doStream());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.FindWithQuery#near(org.springframework.data.mongodb.core.query.NearQuery)
-		 */
 		@Override
 		public TerminatingFindNear<T> near(NearQuery nearQuery) {
 			return () -> template.geoNear(nearQuery, domainType, getCollectionName(), returnType);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#count()
-		 */
 		@Override
 		public long count() {
 			return template.count(query, domainType, getCollectionName());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingFind#exists()
-		 */
 		@Override
 		public boolean exists() {
 			return template.exists(query, domainType, getCollectionName());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.FindDistinct#distinct(java.lang.String)
-		 */
 		@SuppressWarnings("unchecked")
 		@Override
 		public TerminatingDistinct<Object> distinct(String field) {
@@ -257,10 +209,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			this.delegate = delegate;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.CursorPreparer#prepare(com.mongodb.clientFindIterable)
-		 */
 		@Override
 		public FindIterable<Document> prepare(FindIterable<Document> iterable) {
 
@@ -295,10 +243,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			this.field = field;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.DistinctWithProjection#as(java.lang.Class)
-		 */
 		@Override
 		@SuppressWarnings("unchecked")
 		public <R> TerminatingDistinct<R> as(Class<R> resultType) {
@@ -308,10 +252,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return new DistinctOperationSupport<>((ExecutableFindSupport) delegate.as(resultType), field);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.DistinctWithQuery#matching(org.springframework.data.mongodb.core.query.Query)
-		 */
 		@Override
 		public TerminatingDistinct<T> matching(Query query) {
 
@@ -320,10 +260,6 @@ class ExecutableFindOperationSupport implements ExecutableFindOperation {
 			return new DistinctOperationSupport<>((ExecutableFindSupport<T>) delegate.matching(query), field);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableFindOperation.TerminatingDistinct#all()
-		 */
 		@Override
 		public List<T> all() {
 			return delegate.doFindDistinct(field);

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,10 +40,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 		this.template = template;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.coreExecutableInsertOperation#insert(java.lan.Class)
-	 */
 	@Override
 	public <T> ExecutableInsert<T> insert(Class<T> domainType) {
 
@@ -71,10 +67,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 			this.bulkMode = bulkMode;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableInsertOperation.TerminatingInsert#insert(java.lang.Class)
-		 */
 		@Override
 		public T one(T object) {
 
@@ -83,10 +75,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 			return template.insert(object, getCollectionName());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableInsertOperation.TerminatingInsert#all(java.util.Collection)
-		 */
 		@Override
 		public Collection<T> all(Collection<? extends T> objects) {
 
@@ -95,10 +83,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 			return template.insert(objects, getCollectionName());
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableInsertOperation.TerminatingBulkInsert#bulk(java.util.Collection)
-		 */
 		@Override
 		public BulkWriteResult bulk(Collection<? extends T> objects) {
 
@@ -108,10 +92,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 					.insert(new ArrayList<>(objects)).execute();
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableInsertOperation.InsertWithCollection#inCollection(java.lang.String)
-		 */
 		@Override
 		public InsertWithBulkMode<T> inCollection(String collection) {
 
@@ -120,10 +100,6 @@ class ExecutableInsertOperationSupport implements ExecutableInsertOperation {
 			return new ExecutableInsertSupport<>(template, domainType, collection, bulkMode);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableInsertOperation.InsertWithBulkMode#withBulkMode(org.springframework.data.mongodb.core.BulkMode)
-		 */
 		@Override
 		public TerminatingBulkInsert<T> withBulkMode(BulkMode bulkMode) {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2023 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperationSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,10 +41,6 @@ class ExecutableRemoveOperationSupport implements ExecutableRemoveOperation {
 		this.tempate = tempate;
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation#remove(java.lang.Class)
-	 */
 	@Override
 	public <T> ExecutableRemove<T> remove(Class<T> domainType) {
 
@@ -71,10 +67,6 @@ class ExecutableRemoveOperationSupport implements ExecutableRemoveOperation {
 			this.collection = collection;
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation.RemoveWithCollection#inCollection(java.lang.String)
-		 */
 		@Override
 		public RemoveWithQuery<T> inCollection(String collection) {
 
@@ -83,10 +75,6 @@ class ExecutableRemoveOperationSupport implements ExecutableRemoveOperation {
 			return new ExecutableRemoveSupport<>(template, domainType, query, collection);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation.RemoveWithQuery#matching(org.springframework.data.mongodb.core.query.Query)
-		 */
 		@Override
 		public TerminatingRemove<T> matching(Query query) {
 
@@ -95,28 +83,16 @@ class ExecutableRemoveOperationSupport implements ExecutableRemoveOperation {
 			return new ExecutableRemoveSupport<>(template, domainType, query, collection);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation.TerminatingRemove#all()
-		 */
 		@Override
 		public DeleteResult all() {
 			return template.doRemove(getCollectionName(), query, domainType, true);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation.TerminatingRemove#one()
-		 */
 		@Override
 		public DeleteResult one() {
 			return template.doRemove(getCollectionName(), query, domainType, false);
 		}
 
-		/*
-		 * (non-Javadoc)
-		 * @see org.springframework.data.mongodb.core.ExecutableRemoveOperation.TerminatingRemove#findAndRemove()
-		 */
 		@Override
 		public List<T> findAndRemove() {
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableUpdateOperation.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2023 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.